The UZC Universal Zone Control System allows you to easily upgrade an inefficient single zone HVAC system, into an Automated, Multi-zone, Energy saving, Comfort producing, Safety Minded, HVAC system. With Superior design, Intuitive firmware, Building Code Compliant support, Simple setup options, and Easy to understand wiring, the UZC Zoning system is the Designer/Contractors dream. Combined with Patented EWC motorized dampers and practically any Off-the-shelf Conventional or Heat Pump style Thermostats, EWC has set a New Industry Standard in Large Residential and Commercial HVAC Air Zoning Systems.

EWC® Ultra-Zone™ Control Panel, 24 VAC, 22 VA at 24 VAC VA Rating, 60 Hz, 8 Zones, Auto Changeover, 4 Heat/2 Cool Stages, -20 to 160 deg F

• Automatic changeover from any zone
• Fan control from any zone
• Use virtually any (4) wire or multi-stage thermostat
• Controls upto 20-zones
• LED display for complete system readout
• Fire alarm interlock feature
• Fixed opposing mode timer
• Integrated supply and return air sensor to protect the equipment
• Adjustable timer for 2nd, 3rd and 4th stage heat and cool operations
• Adjustable fan purge timer
• 50% rule
• Demand based ventilation feature